| Place Name | Olathe |
| Place Type | Town |
| ZIP Code(s) | 81425 |
| GEOID | 0855540 |
| County | Montrose County |
| Area Code(s) | 970 |
| Timezone | Mountain Standard Time (MST) |
| Population (2021) | 1,874 |
| Population Growth Rate (2010-19) | 9.19% |
| Majority Ethnicity | Hispanic 0% |
| Metro/Micro Stats Area | Montrose, CO |
| US Congressional District(s) | Colorado 3rd |
| State House Districts | 58 |
| State Senate Districts | 6 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 49.64% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 50.36% |